4,4'-(Furan-2-ylmethylene)bis(N,N-dimethylaniline) CAS 57751-98-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 57751-98-1 |
| Molecular Formula | C21H24N2O |
| Molecular Weight | 320.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,4'-(Furan-2-ylmethylene)bis(N,N-dimethylaniline) (CAS 57751-98-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H24N2O. Molecular weight: 320.43 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H24N2O |
| Molecular Weight | 320.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 2 |
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Recommended Standards
- 3,7-Dibenzyl-3,7-diazabicyclo[3.3.1]nonan-9-one (CAS 59009-70-0)
- 4,4'-Diphenyl-2,2'-bithiazole (CAS 4072-63-3)
- 3-(1-benzylpiperidin-4-yl)-3,4-dihydroquinazolin-2-amine (CAS 337910-17-5)
- 2,6-Dichloro-4-(piperidin-4-yl)pyridine hydrochloride (CAS 1956326-74-1)
- 2-(Dimethoxymethyl)-2-methylchroman-4-one (CAS 146575-56-6)
- (S)-1-(2,4-difluorophenyl)pentan-1-amine (CAS 1213489-41-8)
- N-Ethyl-4-bromobenzylamine (CAS 856795-95-4)
- 2-(2-Chloro-4-fluorophenyl)-2-methylpropanoic acid (CAS 920501-64-0)
- 2-(4-chlorophenyl)-1-[(3,5-dimethylbenzyl)oxy]-1H-1,3-benzimidazole 400085-01-0 KS-00003AT2 (CAS 400085-01-0)
- Mast Cell Degranulating (MCD) Peptide HR-2 (CAS 80388-04-1)
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